Слой бизнес-логики

TransportCompany/TransportCompanyBusinessLogic/BusinessLogics/CargoLogic.cs

@@ -0,0 +1,115 @@
+using Microsoft.Extensions.Logging;
+using TransportCompanyContracts.BindingModels;
+using TransportCompanyContracts.BusinessLogicsContracts;
+using TransportCompanyContracts.SearchModels;
+using TransportCompanyContracts.StoragesContracts;
+using TransportCompanyContracts.ViewModels;
+
+namespace TransportCompanyBusinessLogic.BusinessLogics
+{
+    public class CargoLogic : ICargoLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly ICargoStorage _cargoStorage;
+
+        public CargoLogic(ILogger <CargoLogic> logger, ICargoStorage cargoStorage)
+        {
+            _logger = logger;
+            _cargoStorage = cargoStorage;
+        }
+
+        public List<CargoViewModel>? ReadList(CargoSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. CargoName:{CargoName}. Id:{Id}", model?.CargoName, model?.Id);
+            var list = model == null ? _cargoStorage.GetFullList() : _cargoStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public CargoViewModel? ReadElement(CargoSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. CargoName:{CargoName}. Id:{Id}", model.CargoName, model.Id);
+            var element = _cargoStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public bool Create(CargoBindingModel model)
+        {
+            CheckModel(model);
+            if (_cargoStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Update(CargoBindingModel model)
+        {
+            CheckModel(model);
+            if (_cargoStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(CargoBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_cargoStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(CargoBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.CargoName))
+            {
+                throw new ArgumentNullException("Нет названия груза", nameof(model.CargoName));
+            }
+            if (model.Weight <= 0)
+            {
+                throw new ArgumentNullException("Вес груза должен быть больше 0", nameof(model.Weight));
+            }
+            _logger.LogInformation("Cargo. CargoName:{CargoName}. Weight:{Weight}. Id:{Id}", model.CargoName, model.Weight, model.Id);
+            var element = _cargoStorage.GetElement(new CargoSearchModel
+            {
+                CargoName = model.CargoName
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Груз с таким названием уже есть");
+            }
+        }
+    }
+}

TransportCompany/TransportCompanyBusinessLogic/BusinessLogics/DriverLogic.cs

@@ -0,0 +1,114 @@
+using Microsoft.Extensions.Logging;
+using TransportCompanyContracts.BindingModels;
+using TransportCompanyContracts.BusinessLogicsContracts;
+using TransportCompanyContracts.SearchModels;
+using TransportCompanyContracts.StoragesContracts;
+using TransportCompanyContracts.ViewModels;
+
+namespace TransportCompanyBusinessLogic.BusinessLogics
+{
+    public class DriverLogic : IDriverLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IDriverStorage _driverStorage;
+
+        public DriverLogic(ILogger<DriverLogic> logger, IDriverStorage driverStorage) 
+        {
+            _logger = logger;
+            _driverStorage = driverStorage;
+        }
+
+        public List<DriverViewModel>? ReadList(DriverSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. DriverFio:{DriverFio}.Id:{ Id}", model?.DriverFio, model?.Id);
+            var list = model == null ? _driverStorage.GetFullList() : _driverStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public DriverViewModel? ReadElement(DriverSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. DriverFio:{DriverFio}.Id:{ Id}", model.DriverFio, model.Id);
+            var element = _driverStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public bool Create(DriverBindingModel model)
+        {
+            CheckModel(model);
+            if (_driverStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Update(DriverBindingModel model)
+        {
+            CheckModel(model);
+            if (_driverStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(DriverBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_driverStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(DriverBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.DriverFio))
+            {
+                throw new ArgumentNullException("Нет ФИО водителя", nameof(model.DriverFio));
+            }
+            if (string.IsNullOrEmpty(model.PhoneNumber))
+            {
+                throw new ArgumentNullException("Нет номера телефона водителя", nameof(model.PhoneNumber));
+            }
+            _logger.LogInformation("Driver. DriverFio:{DriverFio}.PhoneNumber:{ PhoneNumber}.Id: { Id}", model.DriverFio, model.PhoneNumber, model.Id);
+            var element = _driverStorage.GetElement(new DriverSearchModel
+            {
+                PhoneNumber = model.PhoneNumber
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Водитель с таким номером телефона уже есть");
+            }
+        }
+    }
+}

TransportCompany/TransportCompanyBusinessLogic/BusinessLogics/PointLogic.cs

@@ -0,0 +1,114 @@
+using Microsoft.Extensions.Logging;
+using TransportCompanyContracts.BindingModels;
+using TransportCompanyContracts.BusinessLogicsContracts;
+using TransportCompanyContracts.SearchModels;
+using TransportCompanyContracts.StoragesContracts;
+using TransportCompanyContracts.ViewModels;
+
+namespace TransportCompanyBusinessLogic.BusinessLogics
+{
+    public class PointLogic : IPointLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IPointStorage _pointStorage;
+
+        public PointLogic(ILogger<PointLogic> logger, IPointStorage pointStorage)
+        {
+            _logger = logger;
+            _pointStorage = pointStorage;
+        }
+
+        public List<PointViewModel>? ReadList(PointSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. PointName:{PointName}.Id:{ Id}", model?.PointName, model?.Id);
+            var list = model == null ? _pointStorage.GetFullList() : _pointStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public PointViewModel? ReadElement(PointSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. PointName:{PointName}.Id:{ Id}", model.PointName, model.Id);
+            var element = _pointStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public bool Create(PointBindingModel model)
+        {
+            CheckModel(model);
+            if (_pointStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Update(PointBindingModel model)
+        {
+            CheckModel(model);
+            if (_pointStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(PointBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_pointStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(PointBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.PointName))
+            {
+                throw new ArgumentNullException("Нет наименования пункта", nameof(model.PointName));
+            }
+            if (string.IsNullOrEmpty(model.Address))
+            {
+                throw new ArgumentNullException("Нет адреса пункта", nameof(model.Address));
+            }
+            _logger.LogInformation("Point. PointName:{PointName}.Address:{ Address}.Id: { Id}", model.PointName, model.Address, model.Id);
+            var element = _pointStorage.GetElement(new PointSearchModel
+            {
+                Address = model.Address
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Пункт с таким адресом уже есть");
+            }
+        }
+    }
+}

TransportCompany/TransportCompanyBusinessLogic/BusinessLogics/TransportLogic.cs

@@ -0,0 +1,119 @@
+using Microsoft.Extensions.Logging;
+using TransportCompanyContracts.BindingModels;
+using TransportCompanyContracts.BusinessLogicsContracts;
+using TransportCompanyContracts.SearchModels;
+using TransportCompanyContracts.StoragesContracts;
+using TransportCompanyContracts.ViewModels;
+
+namespace TransportCompanyBusinessLogic.BusinessLogics
+{
+    public class TransportLogic : ITransportLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly ITransportStorage _transportStorage;
+
+        public TransportLogic(ILogger<CargoLogic> logger, ITransportStorage transportStorage)
+        {
+            _logger = logger;
+            _transportStorage = transportStorage;
+        }
+
+        public List<TransportViewModel>? ReadList(TransportSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. Model:{Model}. Id:{Id}", model?.Model, model?.Id);
+            var list = model == null ? _transportStorage.GetFullList() : _transportStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public TransportViewModel? ReadElement(TransportSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. Model:{Model}. Id:{Id}", model.Model, model.Id);
+            var element = _transportStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public bool Create(TransportBindingModel model)
+        {
+            CheckModel(model);
+            if (_transportStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Update(TransportBindingModel model)
+        {
+            CheckModel(model);
+            if (_transportStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(TransportBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_transportStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(TransportBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.Model))
+            {
+                throw new ArgumentNullException("Нет модели авто", nameof(model.Model));
+            }
+            if (model.LoadCapacity <= 0)
+            {
+                throw new ArgumentNullException("Вместимость авто должна быть больше 0", nameof(model.LoadCapacity));
+            }
+            if (string.IsNullOrEmpty(model.StateNumber))
+            {
+                throw new ArgumentNullException("Нет автомобильного номера", nameof(model.StateNumber));
+            }
+            _logger.LogInformation("Cargo. Model:{Model}. LoadCapacity:{LoadCapacity}. StateNumber:{StateNumber}. Id:{Id}", model.Model, model.LoadCapacity, model.StateNumber, model.Id);
+            var element = _transportStorage.GetElement(new TransportSearchModel
+            {
+                StateNumber = model.StateNumber
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Авто с таким автомобильным номером уже есть");
+            }
+        }
+    }
+}

TransportCompany/TransportCompanyBusinessLogic/BusinessLogics/TransportationLogic.cs

@@ -0,0 +1,119 @@
+using Microsoft.Extensions.Logging;
+using TransportCompanyContracts.BindingModels;
+using TransportCompanyContracts.BusinessLogicsContracts;
+using TransportCompanyContracts.SearchModels;
+using TransportCompanyContracts.StoragesContracts;
+using TransportCompanyContracts.ViewModels;
+using TransportCompanyDataModels.Enums;
+
+namespace TransportCompanyBusinessLogic.BusinessLogics
+{
+    public class TransportationLogic : ITransportationLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly ITransportationStorage _transportationStorage;
+
+        public TransportationLogic(ILogger<TransportationLogic> logger, ITransportationStorage transportationStorage)
+        {
+            _logger = logger;
+            _transportationStorage = transportationStorage;
+        }
+
+        public List<TransportationViewModel>? ReadList(TransportationSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. TransportationId:{Id}", model?.Id);
+            var list = model == null ? _transportationStorage.GetFullList() : _transportationStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public bool CreateTransportation(TransportationBindingModel model)
+        {
+            CheckModel(model);
+            if (model.Status != TransportationStatus.Неизвестен)
+                return false;
+            model.Status = TransportationStatus.Принят;
+            if (_transportationStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool DeliveredTransportation(TransportationBindingModel model)
+        {
+            return ChangeStatus(model, TransportationStatus.Доставляется);
+        }
+
+        public bool ArrivedTransportation(TransportationBindingModel model)
+        {
+            return ChangeStatus(model, TransportationStatus.Прибыл);
+        }
+
+        public bool ShippedTransportation(TransportationBindingModel model)
+        {
+            return ChangeStatus(model, TransportationStatus.Отгружен);
+        }
+
+        private void CheckModel(TransportationBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentException("Колличество груза в транспортировке не может быть меньше 1", nameof(model.Count));
+            }
+            if (model.ArrivalDate.HasValue && model.ArrivalDate < model.DepartureDate)
+            {
+                throw new ArithmeticException($"Дата отгрузки {model.ArrivalDate} не может быть раньше даты отправки {model.DepartureDate}");
+            }
+            _logger.LogInformation("Transportation. CargoId:{CargoId}.Count:{Count.}Id:{Id}",
+                model.CargoId, model.Count, model.Id);
+        }
+
+        private bool ChangeStatus(TransportationBindingModel model, TransportationStatus requiredStatus)
+        {
+            CheckModel(model, false);
+            var element = _transportationStorage.GetElement(new TransportationSearchModel()
+            {
+                Id = model.Id
+            });
+            if (element == null)
+            {
+                throw new ArgumentNullException(nameof(element));
+            }
+            model.DepartureDate = element.DepartureDate;
+            model.CargoId = element.CargoId;
+            model.ArrivalDate = element.ArrivalDate;
+            model.Status = element.Status;
+            model.Count = element.Count;
+            if (requiredStatus - model.Status == 1)
+            {
+                model.Status = requiredStatus;
+                if (model.Status == TransportationStatus.Отгружен)
+                    model.ArrivalDate = DateTime.Now;
+                if (_transportationStorage.Update(model) == null)
+                {
+                    _logger.LogWarning("Update operation failed");
+                    return false;
+                }
+                return true;
+            }
+            _logger.LogWarning("Changing status operation faled: Current-{Status}:required-{requiredStatus}.", model.Status, requiredStatus);
+            throw new ArgumentException($"Невозможно присвоить статус {requiredStatus} заказу с текущим статусом {model.Status}");
+        }
+    }
+}

TransportCompany/TransportCompanyBusinessLogic/TransportCompanyBusinessLogic.csproj

@@ -6,4 +6,16 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="DocumentFormat.OpenXml" Version="3.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
+    <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\TransportCompanyContracts\TransportCompanyContracts.csproj" />
+    <ProjectReference Include="..\TransportCompanyDataModels\TransportCompanyDataModels.csproj" />
+  </ItemGroup>
+
 </Project>

TransportCompany/TransportCompanyContracts/BindingModels/TransportationBindingModel.cs

@@ -10,6 +10,8 @@ namespace TransportCompanyContracts.BindingModels
         public int TransportId { get; set; }
         public int PointToId { get; set; }
         public int PointFromId { get; set; }
+        public int CargoId {  get; set; }
+        public int Count { get; set; }
         public TransportationStatus Status { get; set; } = TransportationStatus.Неизвестен;
         public DateTime DepartureDate { get; set; } = DateTime.Now;
         public DateTime? ArrivalDate { get; set; }

TransportCompany/TransportCompanyContracts/BusinessLogicsContracts/ITransportationLogic.cs

@@ -10,7 +10,7 @@ namespace TransportCompanyContracts.BusinessLogicsContracts
         bool CreateTransportation(TransportationBindingModel bindingModel);
         bool DeliveredTransportation(TransportationBindingModel bindingModel);
         bool ArrivedTransportation(TransportationBindingModel bindingModel);
-        bool IssueTransportation(TransportationBindingModel bindingModel);
+        bool ShippedTransportation(TransportationBindingModel bindingModel);
 
     }
 }

TransportCompany/TransportCompanyContracts/SearchModels/DriverSearchModel.cs

@@ -4,5 +4,6 @@
     {
         public int? Id {  get; set; }
         public string? DriverFio { get; set; }
+        public string? PhoneNumber { get; set; }
     }
 }

TransportCompany/TransportCompanyContracts/SearchModels/PointSearchModel.cs

@@ -4,5 +4,6 @@
     {
         public int? Id { get; set; }
         public string? PointName { get; set; }
+        public string? Address { get; set; }
     }
 }

TransportCompany/TransportCompanyContracts/SearchModels/TransportSearchModel.cs

@@ -4,5 +4,6 @@
     {
         public int? Id { get; set; }
         public string? Model { get; set; }
+        public string? StateNumber { get; set; }
     }
 }

TransportCompany/TransportCompanyContracts/ViewModels/TransportationViewModel.cs

@@ -19,6 +19,14 @@ namespace TransportCompanyContracts.ViewModels
         [DisplayName("Машина")]
         public string Model { get; set; } = string.Empty;
 
+        public int CargoId { get; set; }
+
+        [DisplayName("Груз")]
+        public string CargoName { get; set; } = string.Empty;
+
+        [DisplayName("Количество")]
+        public int Count {  get; set; }
+
         public int PointToId { get; set; }
 
         [DisplayName("Откуда")]

TransportCompany/TransportCompanyDataModels/Enums/TransportationStatus.cs

@@ -10,6 +10,6 @@
 
         Прибыл = 2,
 
-        Выдан = 3
+        Отгружен = 3
     }
 }

TransportCompany/TransportCompanyDataModels/Models/ITransportationModel.cs

@@ -6,6 +6,8 @@ namespace TransportCompanyDataModels.Models
     {
         int DriverId { get; }
         int TransportId { get; }
+        int CargoId { get; }
+        int Count { get; }
         int PointToId { get; }
         int PointFromId { get; }
         TransportationStatus Status { get; }